diff mbox series

[v2,09/10] arm64: dts: qcom: sc7280: Add Q6V5 MSS node

Message ID 1626775980-28637-10-git-send-email-sibis@codeaurora.org (mailing list archive)
State Superseded
Headers show
Series Add Modem support on SC7280 SoCs | expand

Commit Message

Sibi Sankar July 20, 2021, 10:12 a.m. UTC 
This patch adds Q6V5 MSS PAS remoteproc node for SC7280 SoCs.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 40 ++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

Comments

Stephen Boyd July 21, 2021, 5:45 a.m. UTC | #1 
Quoting Sibi Sankar (2021-07-20 03:12:59)
> This patch adds Q6V5 MSS PAS remoteproc node for SC7280 SoCs.
>
> Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
> Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@chromium.org>
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 3fb6a6ef39f8..56ea172f641f 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -584,6 +584,46 @@ 
 			#power-domain-cells = <1>;
 		};
 
+		remoteproc_mpss: remoteproc@4080000 {
+			compatible = "qcom,sc7280-mpss-pas";
+			reg = <0 0x04080000 0 0x10000>;
+
+			interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 7 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready", "handover",
+					  "stop-ack", "shutdown-ack";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
+
+			power-domains = <&rpmhpd SC7280_CX>,
+					<&rpmhpd SC7280_MSS>;
+			power-domain-names = "cx", "mss";
+
+			memory-region = <&mpss_mem>;
+
+			qcom,qmp = <&aoss_qmp>;
+
+			qcom,smem-states = <&modem_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts-extended = <&ipcc IPCC_CLIENT_MPSS
+							     IPCC_MPROC_SIGNAL_GLINK_QMP
+							     IRQ_TYPE_EDGE_RISING>;
+				mboxes = <&ipcc IPCC_CLIENT_MPSS
+						IPCC_MPROC_SIGNAL_GLINK_QMP>;
+				label = "modem";
+				qcom,remote-pid = <1>;
+			};
+		};
+
 		stm@6002000 {
 			compatible = "arm,coresight-stm", "arm,primecell";
 			reg = <0 0x06002000 0 0x1000>,